Vega (See Chapter 29 of the Vernimmen)The vega can be defined as the rate of change in the derivative of the theoretical value of the option vis-à-vis implied volatility. All other factors being equal, the closer an option is to being in the money (with maximum time value), the greater is the impact of an increase in volatility.
See all terms in the dictionary of finance
To find other words in the dictionary of finance, click on the first letter of the word you are looking for:
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Definitions of terms begining with the same letter as "Vega" :
VAR VBI VWAP Value Value added Value and financial securities Value at risk Value creation Value drivers Value of Business in Force Value stock Variable costs Variance Variance Swap Vega Venture capital Volatility Volatility - bonds Volatility - dividends Volume growth Volume-weighted average price Vulture fund